30408808

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{42709}}^1$

素因数の和:42804

約数の個数: 16

約数和(自身を含む): 57658500

約数和(自身を除く): 27249692

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 42709, 85418, 170836, 341672, 3801101, 7602202, 15204404, 30408808]

約数ペア:

[(1, 30408808), (2, 15204404), (4, 7602202), (8, 3801101), (89, 341672), (178, 170836), (356, 85418), (712, 42709)]